4486740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74779}}^1$

素因数の和:74791

約数の個数: 24

約数和(自身を含む): 12563040

約数和(自身を除く): 8076300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74779, 149558, 224337, 299116, 373895, 448674, 747790, 897348, 1121685, 1495580, 2243370, 4486740]

約数ペア:

[(1, 4486740), (2, 2243370), (3, 1495580), (4, 1121685), (5, 897348), (6, 747790), (10, 448674), (12, 373895), (15, 299116), (20, 224337), (30, 149558), (60, 74779)]